SAVE NOW!
Save Today at The Mail Box Store of New Castle!

The Mail Box Store of New Castle is always looking for ways to help our customers save money. The Mail Box Store of New Castle coupons are a great way to make your visit more valuable and we’re constantly changing and updating our coupons, so check back regularly to find other fantastic savings on Copying Services, Document Shredding, Fax Services, Key Duplication, Notary Public, Mailbox Rental and more!.

20% off
University or College Shipping

Send your student a care package for the holidays!
The Mail Box Store of New Castle
20 Penn Mart Shopping Ctr
New Castle DE 19720-4207
Tel: 3029910121
Offer Expires 11/30/2021
Coupon only valid for shipping to verifiable College or University Addresses. Can not be used on USPS Shipments. Not to be used in combination with any other offer. One per customer per transaction per day
20% off
Decorative Boxes & Mailers

Give your gifts that extra special touch with our Decorative boxes and mailers.

Unique designs, quality materials!
The Mail Box Store of New Castle
20 Penn Mart Shopping Ctr
New Castle DE 19720-4207
Tel: 3029910121
Offer Expires 11/30/2021
Offer only valid on Jillian Roberts decorative mailers and decorative boxes. Not to be used in combination with any other offer. One per customer per transaction per day
10% Off
Entire Purchase

In honor of National Gratitude Month we want to show our gratitude by giving you 10% off your entire purchase for the month of November!
The Mail Box Store of New Castle
20 Penn Mart Shopping Ctr
New Castle DE 19720-4207
Tel: 3029910121
Offer Expires 11/30/2021
Not to be used in combination with any other offer. Not valid on USPS products or Gift Cards. One per customer per transaction per day

Store Hours

Today
  • Tue
    Nov 30

    8:30AM
    6:00PM
  • Wed
    Dec 1

    8:30AM
    6:00PM
  • Thu
    Dec 2

    8:30AM
    6:00PM
  • Fri
    Dec 3

    8:30AM
    6:00PM
  • Sat
    Dec 4

    9:00AM
    3:00PM
  • Sun
    Dec 5

    Closed
  • Mon
    Dec 6

    8:30AM
    6:00PM

Carrier Pick-Up Times

Today
  • Carrier
  • Tue
    Nov. 30
  • Wed
    Dec. 1
  • Thu
    Dec. 2
  • Fri
    Dec. 3
  • Sat
    Dec. 4
  • Sun
    Dec. 5
  • Mon
    Dec. 6
  • Express
    Ground
  • 5:00PM
    4:00PM
  • 5:00PM
    4:00PM
  • 5:00PM
    4:00PM
  • 5:00PM
    4:00PM
  • No Pickup
    No Pickup
  • No Pickup
    No Pickup
  • 5:00PM
    4:00PM
  • Air
    Ground
  • 5:30PM
    5:30PM
  • 5:30PM
    5:30PM
  • 5:30PM
    5:30PM
  • 5:30PM
    5:30PM
  • No Pickup
    No Pickup
  • No Pickup
    No Pickup
  • 5:30PM
    5:30PM
  • DHL
  • 3:00PM
  • 3:00PM
  • 3:00PM
  • 3:00PM
  • No Pickup
  • No Pickup
  • 3:00PM
  • USPS
  • 10:30AM
  • 10:30AM
  • 10:30AM
  • 10:30AM
  • 10:30AM
  • No Pickup
  • 10:30AM